Re: [Interest] Missing CUPS library on Linux for Qt 6.7.3

Thank You Thiago! For the record: sudo apt install libcups2-dev -- Mike Jackson On Mar 18, 2025 at 00:11:36, Thiago Macieira wrote: > On Monday, 17 March 2025 19:29:58 Pacific Daylight Time Michael Jackson > wrote: > > This is on a Ubuntu 22.04 completely updated system. I d

[Interest] TLS Initialization Failed on MacOS in Deployed Application

Got an interesting issue that I am trying to track down. Our application talks to our web server through “https” which uses SSL at some point. We are using Qt 6.7 and Qt 6.8 on macOS (where this problem is occurring). If I build and run from my IDE (CLion) everything works just fine. When I create

[Interest] Missing CUPS library on Linux for Qt 6.7.3

How do I solve this? CMake Warning at /opt/buildbot/agent/vcpkg/scripts/buildsystems/vcpkg.cmake:859 (_find_package): Found package configuration file: /opt/NX_SDK/Qt/6.7.3/gcc_64/lib/cmake/Qt6PrintSupport/Qt6PrintSupportConfig.cmake but it set Qt6PrintSupport_FOUND to FALSE so package

[Interest] QComboBox::Indicator Style Sheet Issues

Is there a way to turn off the ‘Indicator” for a QComboBox drop down menu using Style sheets (or alternatively through C++)? The issue we are having is that our custom CSS for QComboBox does not render the same across macOS and Windows. On MacOS the “Indicator” is shown where as on Windows the “in

Re: [Interest] Qt WebEngine and Qt WebView User Survey

Qt::TextFormat to add Qt::HTMLCSSText using litehtml or > something like that. Then it would be dead-simple to drop in a QLabel with > some properly laid-out HTML/CSS anywhere you want. > > --- > Andy Maloney // https://asmaloney.com > mastodon ~ @asmalo...@fosstodon.or

Re: [Interest] Qt WebEngine and Qt WebView User Survey

@Andy We went down this road years ago with the same issues as you with respect to running in a sensitive environment and having the extra process running. We eventually switched to using sphinx to generate our documentation, ship it as a non-compressed folder that has the HTML web site. We the

Re: [Interest] in-app-purchase with SN creation and validation?

We are using this company with our QtWidgets based application: https://www.softwarekey.com/softwarekey-system-pricing-legacy/protection-plus/ Can’t speak highly enough of them. They answered every one of our questions, walked us through setup for our app. Just a really nice dev team to work wit

[Interest] Partial Rendering of QToolButton’s QMenu on MacOS

We have an issue where the first time we click on a QToolButton’s menu on MacOS we only get a partial rendering. There are a few specifics about this partial rendering: - Only happens if the main window is on a “Secondary” screen. - Only happens on MacOS - Only happens the very first tim

[Interest] QTableView Column Width and Headers

I have a question about how the column widths of a QTableView are calculated? How can I have the QTableView set the column with “to contents” that includes the QHeader also? For example I have a QHeaderView with the first “section” that has text “This is a really really really long header”, but the

[Interest] WebGPU integration in Qt 6.x?

We are currently developing a desktop widgets based application that uses VTK as our 3D rendering backend (could not use GPL so that rules out Qt Data Visualization). VTK still relies on OpenGL but apparently is moving towards WebGPU as their backend. I’ve done some looking on Google and cannot qui

Re: [Interest] App release

For the "Installer" we just package up everything into a standalone package and zip it up. No installer necessary. Not sure of the downsides but seems easier for our users to just right-click and expand the archive and run. — Mike Jackson On Wed, Mar 20, 2024 at 8:44 PM Thiago Macieira wrote: >

Re: [Interest] Packaging Qt6 application using conda-build

https://bugreports.qt.io/browse/QTBUG-120487 -- Mike Jackson On Dec 26, 2023 at 9:29:52 AM, Michael Jackson wrote: > Not really sure if this is good place to ask but I'll try anyways. > > I am trying to package up our Qt6 based application using conda-build. The > issue

[Interest] Packaging Qt6 application using conda-build

Not really sure if this is good place to ask but I'll try anyways. I am trying to package up our Qt6 based application using conda-build. The issue that I think I am running into is this warning message during the conda-build process. ``` WARNING: The install/build script(s) for simplnx deleted

Re: [Interest] QGraphicsView and OpenGL in Qt6

On Dec 4, 2023 at 9:55:26 AM, Volker Hilsheimer via Interest < interest@qt-project.org> wrote: > On 30 Nov 2023, at 12:16, Filippo Rusconi via Interest < > interest@qt-project.org> wrote: > > > I know things change but after that little exercise I am not sure anyone > > > would ever convince me to

Re: [Interest] QGraphicsView and OpenGL in Qt6

I’d like to chime in with a real world application that we have been developing. It has a VTK based 3D rendering engine inside a Qt application that is widget based. It did not start out great. We burnt 10 months with 3~4 engineers trying to develop this application as a QML desktop application a

[Interest] QFileSystemWatcher: Timing of file changed signal.

I have a question about exactly _when_ the signal for "file changed" is sent. Say we have a file watcher on a 10 Gigabyte file. And we start rewriting that file (not atomically) by streaming data to the file. Does the signal get sent when we get done streaming the data to the file and we close the

[Interest] Qt 6.5.2: QTreeView::isExpanded() not working?

I have some custom painting code for a QTreeView, so I created the VXPipelineModelItemDelegate : public QStyledItemDelegate ``` To do the custom painting. All is generally good. The issue I am facing with Qt 6.5.2 (macOS) is that when try to call m_TreeView (which is the pointer to QTreeView tha

Re: [Interest] MSVC not-the-latest: are you using it? why?

Actually, on macOS, XCode is specifically tied to a version of macOS. There is a short period of time where a version of Xcode will overlap 2 versions of macOS (usually the current and one version back). So for me, still back on macOS Catalina (out of choice) I use Xcode 12.4 which also works on

Re: [Interest] Qt 6.5 Is Irrelevant...

Just some clarifications: Apple used 68K processors from 1984 to 1994. 10 Years of use. Apple Started using PPC in 1994 (Announced in 1992) and their last PPC machine was in 2006. 12 Years of use. Apple started using x86 in 2006 and their last x86 machine was in 2020 (which is still i

Re: [Interest] [Development] Qt 6.5 Is Irrelevant for More than 95% of Mac Desktops

ve AVX2 support, meaning that I can now assume that all machines running Qt 6.5 natively have it. We had further changes based on this assumption ready to go for 6.5, but they got removed at the last minute due to unexpected side-effects and the feature freeze being too close. On Friday, 16 Decembe

Re: [Interest] [Development] Qt 6.5 Is Irrelevant for More than 95% of Mac Desktops

On 12/18/22, 8:19 AM, "Interest on behalf of Thiago Macieira" wrote: On Sunday, 18 December 2022 06:47:57 -03 Nuno Santos wrote: > Many people are still running their Intel macs. I speak for myself. I had > bought a really powerful quad core Intel mac laptop one year before m1 is

Re: [Interest] [Development] Qt 6.5 Is Irrelevant for More than 95% of Mac Desktops

I agree here. Is Qt 6.5 now using an API or a compiler feature that macOS 10.15 does not support? If that is the case then sure I agree with the change. If you are changing "just to change" then I don't really agree. I sort of get the argument that "Apple stopped supporting 10.15" but what impli

Re: [Interest] Qmake to CMake project conversion android build

() call for Qt library cause of a bug in Qt5 cmake tools that root PROJECT_NAME is used for the Android shared object file. This is fixed with Qt6. Von: Interest Im Auftrag von Michael Heiser | SYSTRONIK Elektronik und Systemtechnik GmbH Gesendet: Mittwoch, 16. November 2022 13:28 An: semla

Re: [Interest] Qmake to CMake project conversion android build

I’m using Qt Creator and in Run EuroSoft live is already present: [cid:image002.png@01D8F9BF.37A3EFB0] Regards Michael Von: Alexey Edelev Gesendet: Mittwoch, 16. November 2022 13:09 An: Michael Heiser | SYSTRONIK Elektronik und Systemtechnik GmbH Cc: interest@qt-project.org Betreff: Re

[Interest] Qmake to CMake project conversion android build

mpiler search for libEuroSoftProject... and not for libEuroSoft_live...? When i remove the project tag from root CMakeLists.txt it searches for libProject... The final libEuroSoft_live is already exisiting in build-dir/android-build/libs/armeabi-v7a/... Do you have any advice for me? Regards M

Re: [Interest] Qt 5.15.7-lts-lgpl compile on M1 Silicon (macOS 10.12 Monterey) Issues

the x86_64 build I ended up using LLVM+Clang 11.0.0 and that allowed everything to work correctly. Sorry for the weekend noise. -- Mike Jackson On Sun, Nov 6, 2022 at 5:07 PM Michael Jackson wrote: > > I have been trying to compile 5.15.7-lts-lgpl on my M1 system running > Monterey. The actu

[Interest] Qt 5.15.7-lts-lgpl compile on M1 Silicon (macOS 10.12 Monterey) Issues

I have been trying to compile 5.15.7-lts-lgpl on my M1 system running Monterey. The actual compile seems to go off without a hitch for the parts that I am compiling but when I get to the part of "make docs" then I am getting an error but just not sure how to track this down and Google doesn't seem

Re: [Interest] Small survey on necessary Qt Container size

We write science data processing software (github.com/bluequartzsoftware/dream3d) and there have been more than a few times where we load up past 32 bit signed int number of elements in an array. We are adding out-of-core to our software now which means we are definitely going past signed 32 bi

Re: [Interest] Deploying 5.15.2 on Ubuntu 20.04 (Qt5OpenGL.so)

On 8/22/22, 10:24 AM, "Interest on behalf of Thiago Macieira" wrote: On Monday, 22 August 2022 09:11:29 -03 Michael Jackson wrote: > For our open source program we create self-contained .tar.gz archives for > users to download. Currently we use Qt5.15.2 for those

[Interest] Deploying 5.15.2 on Ubuntu 20.04 (Qt5OpenGL.so)

For our open source program we create self-contained .tar.gz archives for users to download. Currently we use Qt5.15.2 for those archives. After packaging I run a sanity check on my Ubuntu 20.04 fully patched system and the program will launch just fine. It is a GUI based program. Last week 2 us

Re: [Interest] QMap<> function documentation

Should I put in a bug report on this so that the docs get updated at some point in the future? -- Mike Jackson On 5/25/22, 12:51 PM, "Interest on behalf of Thiago Macieira" wrote: On Wednesday, 25 May 2022 09:19:52 PDT Michael Jackson wrote: > Specifically for the p

[Interest] QMap<> function documentation

I feel like the documentation for QMap<>::value and QMap<>::values is a bit misleading: const T QMap::value(const Key &key, const T &defaultValue = T()) const Returns the value associated with the key key. If the map contains no item with key key, the function returns defaultValue. If no defa

Re: [Interest] Change QML Application Style on Runtime

eRoot.toStdString()); qmlRegisterSingletonInstance("NX.interfaces", 1, 0, "Presenter", &presenter); qmlRegisterSingletonInstance("NX.interfaces", 1, 0, "Clipboard", &clipboard); engine->addImportPath(DREAM3DNX::k_Qml3rdParty

Re: [Interest] QColumnView and QTreeView using same model

Thank you for the tips. Got the checkboxes working. -- Mike Jackson On 5/4/22, 10:06 AM, "Interest on behalf of Tony Rietwyk" wrote: On 4/05/2022 11:43 pm, Michael Jackson wrote: > ... > Now on to figure out how to display checkboxes next to each item. I've

Re: [Interest] QColumnView and QTreeView using same model

ve to create a custom delegate. -- Mike Jackson -- Michael Jackson | Owner, President   BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net On 5/3/22, 6:07 PM, "Scott Bloom" <mailto:sc...@towel42.com> wrote: I have found when I use a custom model, mos

Re: [Interest] QColumnView and QTreeView using same model

Behalf Of Michael Jackson Sent: Tuesday, May 3, 2022 12:57 PM To: Qt Interest List Subject: [Interest] QColumnView and QTreeView using same model I have a custom QAbstractItemModel implementation that works correctly when using a QTreeView, i.e., I can open the complete hierarchy of the tree wi

[Interest] QColumnView and QTreeView using same model

I have a custom QAbstractItemModel implementation that works correctly when using a QTreeView, i.e., I can open the complete hierarchy of the tree without any issues. I switched up to the QColumnView due to size constraints and now using the same exact instance of the model I can only navigate i

Re: [Interest] debugging on Macintosh

On 4/29/22, 12:20 PM, "j...@wavemetrics.com" wrote: > This happened to a colleague (sort of). He could debug one executable but not any of the other ones. We tried QtCreator 4.x, 6.x and 7.x. What we finally did was move his QtCreator configuration directory to the side and relaunch QtC

Re: [Interest] debugging on Macintosh

This happened to a colleague (sort of). He could debug one executable but not any of the other ones. We tried QtCreator 4.x, 6.x and 7.x. What we finally did was move his QtCreator configuration directory to the side and relaunch QtCreator. That seemed to fix it. Seems like a sledge hammer but i

Re: [Interest] Reasons why deleteLater() might not work

emove the single parent, call deleteLater() on it and everything finally gets deleted as it should. Thanks everybody for the help. -- Mike Jackson On 4/3/22, 4:25 AM, "Interest on behalf of Nikos Chantziaras" wrote: On 01/04/2022 16:17, Michael Jackson wrote: > I have a bi

Re: [Interest] Reasons why deleteLater() might not work

. (.. to answer some earlier questions). -- Mike Jackson On Fri, Apr 1, 2022 at 11:22 AM Sérgio Martins wrote: > > On 2022-04-01 14:17, Michael Jackson wrote: > > I have a bit of code where in I am removing a QWidget from the UI and > > it needs to be truly cleaned up as its pare

[Interest] Reasons why deleteLater() might not work

I have a bit of code where in I am removing a QWidget from the UI and it needs to be truly cleaned up as its parent QObject is also being cleaned up. I thought I did the appropriate: layout->removeWidget(widget); widget->setParent(nullptr); widget->deleteLater(); I put a "std::cout <<... " in

[Interest] QR-Code reading using QZXing crashes Android activity

s for image format of the source image missing? What can I do get it to work? Any help is appreciated. Furher information to this problem: https://github.com/ftylitak/qzxing/issues/217 Mit freundlichen Grüßen | With best regards Michael Heiser Softwareentwicklung Email: hei...@systr

Re: [Interest] QtCreator and macOS ARM64

On Mar 18, 2022, at 12:03 PM, Michael Jackson wrote: Is there a version of QtCreator where the lldb debugger can launch on macOS ARM64. I’m running macOS Big Sur (11.x) and when I try to debug I get the following error from the debugger: "error: process exited with status -1 (att

[Interest] QtCreator and macOS ARM64

Is there a version of QtCreator where the lldb debugger can launch on macOS ARM64. I’m running macOS Big Sur (11.x) and when I try to debug I get the following error from the debugger: "error: process exited with status -1 (attach failed ((os/kern) invalid argument))"} I am running Qt Cr

Re: [Interest] Is there a good alternative to the QML Controls in Qt6 for native desktop integration purposes?

answer for how the licensing should be done, but clearly the current practice _isn't_ well received by the Qt community. I don't think the community is asking for much to have the 5.15.8 released to OSS. Respectfully Michael Jackson Owner, BlueQuartz Software, LLC On 2/24/22, 10

Re: [Interest] Is there a good alternative to the QML Controls in Qt6 for native desktop integration purposes?

A fair question perhaps for OSS community but many on this list pay for licensing and support precisely because we don't have time to fix everything ourselves. MIke Confidential - Company Proprietary -Original Message- From: Interest On Behalf Of Volker Hilsheimer Sent: Thursday, Feb

Re: [Interest] Is there a good alternative to the QML Controls in Qt6 for native desktop integration purposes?

“F7” and the app reloads using the QML files from disk. This helps us cycle the theme updates and QML updates instead of having to quit and restart each time. -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net On 2

Re: [Interest] Build Issues with QT 6.2.3

cmake -G "Unix Makefiles" -- Mike Jackson On 2/6/22, 10:56 AM, "Interest on behalf of Thorsten Glaser" wrote: On Sun, 6 Feb 2022, BeneschTech LLC wrote: > issues with third party code. Indulge us old guys though. We have reasons Fully agreed! Say, wasn’t there a way

Re: [Interest] [External]Re: How to get QtConcurrent to do what I want?

I've gotten a bit lost in these requirements but having written a large piece of open source data analysis software (including image processing and tiling of data to form and image) there are certain scenarios when processing an image that you can share the entire image with *all* of the threads

[Interest] QML Application shows white screen during dialog window (macOS)

We are developing a QML desktop application. At one point we show a dialog which on macOS slides down from the top of the main window area. When this happens the main window area becomes all white, i.e., nothing is rendered. The actual dialog box is fine. When the dialog box is dismissed the mai

[Interest] Problems with Qt 5.15.6 on windows when discovering details of a Bluetooth LE service

by the way are working super. Do you have any advice how to go on? What I definitely not want is to have two source bases Qt 5.15.6 for mobile and Qt 5.12.11 for Windows. Mit freundlichen Grüßen | With best regards Michael Heiser Softwareentwicklung Phone: +49 (0) 7558 / 9206-53 Email: hei

Re: [Interest] Conda packaging of macOS App troubles

So to answer my own question after a lot of digging and experimenting we had set the macOS SDK to 10.14 for our builds. What was needed was to build against the 10.13 SDK but use 10.14 for deployment (TBB needed 10.14 minimum). Odd. -- Mike Jackson On 8/20/21, 2:51 PM, "Michael Ja

[Interest] Conda packaging of macOS App troubles

Does anyone on this list have any experience packaging a macOS GUI application .app package as an Anaconda package? We recently added python wrapping to our application and we are trying to create a package for anaconda. For Linux and Windows this all works out just fine. For MacOS we get a pack

Re: [Interest] Qt 5.15, PySide2, QWidgets not refreshing on Change

like the same bug and should be reopened. -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net On 6/30/21, 12:05 PM, "Sérgio Martins" wrote: On 2021-06-30 16:43, Michael Jackson wrote: > Replying to my own qu

Re: [Interest] Qt 5.15, PySide2, QWidgets not refreshing on Change

respective system. -- Mike Jackson On 6/28/21, 8:46 AM, "Michael Jackson" wrote: We have developed a small GUI app using Qt 5.15, PySide2, and Widgets. There are a few instances when running the application that QLineEdits or QListViews are not updating after we update the underl

Re: [Interest] [Development] Mac Big Sur - Qt Open-Source Support For

For our application we grabbed the Qt 5.15 build script that Kitware used for universal binary CMake and used that to build Qt 5.15.2 on our M1 mac and have been using that for some beta testers. So far no one has complained about M1 specific issues. We also did *NOT* build all of Qt5, just the

Re: [Interest] the path forward - that 7 year thing - was, willy-nilly

to continue the development of Qt. I'm not going to comment on the Fortran thing. It isn't relevant to this conversation. Again, this is *not* an endorsement of the current licensing issues with Qt 5.15 and 6.0. I'm just enough put off to find something else after 15 years of

Re: [Interest] The willy-nilly deletion of convenience, methods

out that even C++ undergoes changes where features that people may have used get’s removed. -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net From: Interest on behalf of Roland Hughes Date: Tuesday, March 23, 2021

Re: [Interest] The willy-nilly deletion of convenience, methods (was: Mixing Commercial and Open...)

y sit unaddressed. Still, cross-platform support is nevertheless strong and QML is indeed a great language for UI, so I'm still a paying customer, for now. Keeping an eye on Flutter, though. 😊 Best regards, MICHAEL NELSON | Sr. Software Engineer T 703-406-2800, 341 michael.nel...@otthy

Re: [Interest] Qt Creator is so buggy and so slow...

On 3/19/21, 1:50 AM, "Interest on behalf of Jason H" wrote: ... > > On Thursday, 18 March 2021 10:38:41 PDT Alexander Dyagilev wrote: > > Hello, > > > > Often it just stops to suggest code, syntax highlighted stops w. > > I cannot reproduce your problem of open/

Re: [Interest] Compiling/Generating the full set of documentation for Qt 5.15.2

```make install_docs``` -- Mike J On 1/15/21, 3:42 PM, "Michael Jackson" wrote: I’m slowly adding in more parts of Qt 5.15.2 so that our developers can have a fuller experience with Qt. One place that I am coming up short in the documentation area though. After I get Qt comp

[Interest] Compiling/Generating the full set of documentation for Qt 5.15.2

\ -nomake examples \ -nomake tests \ -make tools make -j -k make docs make install -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net ___ Interest mailing list Interest@qt

Re: [Interest] Compiling Qt5 (any version past 5.99) for Apple Silicon/M1

Rosetta currently. Last note was that the 13” MacBook Pro compiled this limited version of Qt 5.15 faster than my 2019 top of the line 16” Mac Book Pro and still had 95% of the battery remaining… -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net

[Interest] Compiling Qt5 (any version past 5.99) for Apple Silicon/M1

Has anybody successfully compiled any version of Qt5 as a native arm64 set of frameworks on a MacOS M1 machine yet? If so could you share your configure command. Thanks. -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w

Re: [Interest] Mac debugger always hangs

d I’m happy with my build at this point. -- Mike Jackson From: "David M. Cotter" Date: Monday, January 11, 2021 at 11:41 AM To: Michael Jackson Cc: Interest Subject: Re: [Interest] Mac debugger always hangs No, I am on the same exact Xcode. The problem happened when I updated QT

Re: [Interest] Mac debugger always hangs

Have you recently updated your version of Xcode? I had this issue after I updated Xcode to 12.3. I ended up having to reconfigure and recompile my project and debugging now seems to work. I also compile my own QtCreator so I’m not really sure which version I am on but it is in the 4.14 range. An

Re: [Interest] Qt 5.15 pull out of open source?!

vision on how this will work? -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net From: Interest on behalf of Tuukka Turunen Date: Thursday, January 7, 2021 at 4:38 AM To: Giuseppe D'Angelo , "interest@qt-p

Re: [Interest] Debugging a double dealloc

AddressSanitizer. (Except on macOS it will not find memory leaks) You should be able to find the double free quite quickly. You do NOT Have to rebuild Qt with the address sanitizer flags, just your own codes. We just got done using ASAN on our own code base and it was able to pinpoint the same k

Re: [Interest] Qt Creator debugger does not flush "Application Output"on every log call?

Yes to all -- Mike Jackson From: Interest on behalf of "David M. Cotter" Date: Sunday, September 20, 2020 at 4:13 PM To: Qt Interest Subject: [Interest] Qt Creator debugger does not flush "Application Output"on every log call? Do you develop on mac? Do you print stuff to console

Re: [Interest] Crashing in qMetaTypeCustomType_unlocked

trace from a core dump. The Qt Libraries are the Release versions so there are no symbols to get values for unfortunately. We have tried moving the plugins/bearer to the side but still get a crash. Any more thoughts? _____ Mike Jackson On Mon, Jun 22, 2

Re: [Interest] Crashing in qMetaTypeCustomType_unlocked

Could this also be a miss-use of QCoreApplication? We create one but don't actually call exec() on it? The source code is at < https://github.com/BlueQuartzSoftware/SIMPL/blob/develop/Source/PipelineRunner/PipelineRunner.cpp> -- Michael Jackson | Owner, President BlueQuartz

Re: [Interest] Crashing in qMetaTypeCustomType_unlocked

On 6/22/20, 1:20 PM, "Interest on behalf of Thiago Macieira" wrote: On Monday, 22 June 2020 09:50:20 PDT Michael Jackson wrote: > We are currently experiencing some intermittent crashing in our program. The > stacktrace is below. The code was compiled in "Rele

[Interest] Crashing in qMetaTypeCustomType_unlocked

D_SDK/Qt5.12.8/5.12.8/gcc_64/lib/libQt5Core.so.5 #19 0x7f5c80d0f6db in start_thread (arg=0x7f5c7dd1f700) at pthread_create.c:463 #20 0x7f5c821f988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@

Re: [Interest] [Development] Windows 7 support will be dropped in Qt 6

piece of software will keep working (Assuming a perpetual license) but nothing new will be supported. I've had requests to back port our software to CentOS 6 and once you explain the cost to them for us to maintain all the extra development hardware, extra engineering to develop code

Re: [Interest] CONFIG c++2a vs. QMAKE_CXXFLAGS += -std=c++2a

++ you will get --std=c++2a. Best Regards, Michael [0] https://doc.qt.io/qt-5/qmake-variable-reference.html [1] https://gcc.gnu.org/onlinedocs/gcc/C-Dialect-Options.html --std section From: Interest on behalf of Bernhard Lindner Sent: Thursday, 7 May 2020

Re: [Interest] OSX codesign question

something went wrong. If you are using CMake by chance then you can try using the “BundleUtilties” to “fix up” the .app package. For our application we ended up doing a combination of BundleUtilities and our own custom shell script. -- Michael Jackson | Owner, President BlueQuartz

Re: [Interest] Qt Creator licensing for companies with Qt Commercial developers

*no* cross over between the 2 engineering groups. Is this situation allowed by the Qt Commercial license? If it is *not* allowed consider me a lost supporter of Qt anything. -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net

Re: [Interest] Qt Creator licensing for companies with Qt Commercial developers

OK, Here goes the explanations of how to interoperate with Qt Software packages. IANAL. We will start from the easy and work our way towards difficult. QtCreator: QtCreator is free. You, as a developer of software, can use QtCreator as your IDE to develop your own software. The GPL license of Q

Re: [Interest] Styling Qt Widgets with Qt Quick

You probably want to look into using CSS to style the Widgets. Then create a loading mechanism to load a new CSS into the application thus changing its appearance. This is what we did for our app. There are a lot of subtle interactions with CSS and each particular desktop environment which can t

Re: [Interest] The Mobile Agenda?

Jason, thanks for making these great points focused on missing features. Let's also not forget mobile specific bugs that sit unaddressed. Mike -Original Message- From: Interest On Behalf Of Jason H Sent: Saturday, January 4, 2020 3:49 PM To: Lars Knoll ; interestqt-project.org Subject

Re: [Interest] Tricks to improve moc performance?

What did you use to collect the sampling data? Our project also experiences long build times (30 minutes on a 12 Core Xeon machine) using Qt5. I would like to be able to zero in on some of the issues instead of guessing at them. -- Mike Jackson From: Interest on behalf of Adam Light

Re: [Interest] Tricks to improve moc performance?

On 12/6/19, 12:52 PM, "Interest on behalf of Thiago Macieira" wrote: On Friday, 6 December 2019 01:16:31 PST Kevin Funk via Interest wrote: > On that note, CMake goes one step further and removes the need to do this > manually. Using CMake's AUTOMOC feature, CMake will automaticall

Re: [Interest] import sitecustomize fails 5.12.4, OSX

I'm still at xcode 10.3. I'm hoping you're able to report your update to Qt 5.12.5 made it all work again. Mike -Original Message- From: Interest On Behalf Of Jason H Sent: Tuesday, October 8, 2019 12:38 PM To: Jason H Cc: interestqt-project.org Subject: Re: [Interest] import sitecust

Re: [Interest] No 5.12.5 for OSX?

Yes, completed an update to 5.12.5 on mac running macOS 10.14.6 with no troubles. Mike -Original Message- From: Interest On Behalf Of Jason H Sent: Thursday, October 10, 2019 2:48 PM To: interestqt-project.org Subject: [Interest] No 5.12.5 for OSX? Has any Mac user updated via the Ma

Re: [Interest] QML and mac system menu

Try action->setMenuRole(QAction::ApplicationSpecificRole); Demo that works for me: https://gist.github.com/tracernz/5b24ee0bd1e3f065ff3712cdf7708f3a Docs: https://doc.qt.io/qt-5/qaction.html#MenuRole-enum From: Interest on behalf of Alexander Dyagilev

[Interest] Qt Quick Controls 1/2 and Surface Pro stylus pen

Using Qt 5.12.4 standard build, I find stylus pen fails to operate any Qt Quick Controls 1 or 2, meaning, I can't operate any button, scroll, checkbox, or combo-box on a Microsoft Surface Pro tablet using the stylus pen. Is there a way to make this work? Thanks, Mike Please be advised that this

[Interest] Removal of convenience functions?

Hi, QDir &QDir::operator=(const QString &path) was removed in 5.13.0, a simple convenience function. What was the problem? Will everyone have to reinvent the wheel to get back such a convenience function in the future of Qt? Best,

Re: [Interest] notarizing builds for Mac - enabling hardened runtime

From: Interest on behalf of Elvis Stansvik Date: Friday, June 21, 2019 at 7:14 AM To: Kai Köhne Cc: Qt Interest Subject: Re: [Interest] notarizing builds for Mac - enabling hardened runtime Den fre 21 juni 2019 09:13Kai Köhne skrev: > -Original Message- > From: Interest On Behal

[Interest] How to manage build.gradle content?

I wanted to prompt user to enable location services if needed, so I followed the example here. To successfully build, I needed to add the following to my build.gradle file: implementation 'com.google.android.g

Re: [Interest] My first 5 years with Qt and 2 suggestions

Nice to have such a strong supporter in the Qt community, my opinions are in line... On 5/8/19, 8:09 PM, "Interest on behalf of Henry Skoglund" wrote: Hi, 5 years ago I started with Qt, it's been a very nice ride, thank you! Looking forward to the next 5. Got 2 suggestions:

Re: [Interest] Qt 5.10

http://download.qt.io/official_releases/qt/5.10/5.10.1/ Index of /official_releases/qt/5.10/5.10.1 Name Last modified Size Metadata; Parent Directory - submodules/ 11-Feb-2018 10:55 - single/ 11-Feb-2018 11:07 download.qt.io _

[Interest] Build problems, Android app on Qt 5.12.2

Questions: 1) What successful tool sets are working for others to build Qt apps for Android? 2) Any idea what might be causing the following problem? Using these tools: Qt 5.12.2 Android SDK 28 Android SDK Tools 26.1.1 Android NDK r19c Java jdk1.8.0_172 androiddeployqt fails: :co

Re: [Interest] Fwd: vs. Flutter

+1 Thank you Jason for being so vocal and expressing the concerns of other invested users so well. Mike -Original Message- From: Interest On Behalf Of Jason H Sent: Wednesday, February 27, 2019 1:35 PM To: Tuukka Turunen Cc: interestqt-project. org Subject: Re: [Interest] Fwd: vs. Fl

Re: [Interest] Netiquette [was: Feature Request - QtCreator - Multiple right margins]

all that. Those can be enlightening discussions in and of themselves. But at some point, we as a community, just need to let Roland know that his demeanor is not conducive to getting responses on the list and soon will no longer be tolerated. -- Michael A. Jackson 400 S

Re: [Interest] Qt 5.12 for Windows (Static)

om install Static debug build with qmldebug enabled doesn_t work. Disable qmldebug and it works for me. Hope this helps. Michael -Ursprüngliche Nachricht- Von: Interest [mailto:interest-boun...@qt-project.org] Im Auftrag von Nuno Santos Gesendet: Mittwoch, 23. Januar 2019 10:44 An: Thiag

Re: [Interest] 80 column enforcement under Linux

I would think that clang-format should be able to help you out with this. It is part of the LLVM download. -- Michael Jackson | Owner, President BlueQuartz Software [e] mike.jack...@bluequartz.net [w] www.bluequartz.net <http://www.bluequartz.net> On 1/17/19, 11:32 AM, "in

Re: [Interest] Compiling 5.11.2 on a Pi 3B

> I just found out "Jessie" is no longer the latest Raspian. Now It's > "Stretch". I'm installing that. Seems to come with 5.7.1 :-) The header you need is in the stretch package [1], good luck! Are you building on the Pi, or in a (QEMU) chroot on a bigger machine? I found (Sandisk) SD cards di

Re: [Interest] How to inspect a Qt Application memory usage?

Doesn't Xcode come with the "Instruments" application which is designed to do the things that OP is asking about? I have used it in the past for function timing and some memory issues but it has been a few years. -- Michael Jackson | Owner, President BlueQuartz Softwar

Re: [Interest] Qt Install Framework - Becoming a Microsoft Known Publisher

rt a platform I don't even use myself, and worse still, one that seems to be actively hostile toward my efforts to support it. Thanks, Michael From: Interest on behalf of Elvis Stansvik Sent: Wednesday, 10 October 2018 6:54 AM To: Nuno Santos Cc: interest@qt-

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